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Nstar Electric Co

NSAROOTCCIK 13372UtilitiesFiscal year ends Dec 31

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Standardized line items from XBRL company facts, the last twelve quarters. Negative values are in parentheses. A figure marked d is derived from year-to-date figures.

Income statement

Operating income$24.6m, Q1 FY2012
Net income$3.9m, Q1 FY2012
Line itemUnitperiod not labelled2010-06-30period not labelled2010-09-30period not labelled2010-12-31period not labelled2011-03-31Q2 FY20112011-06-30Q3 FY20112011-09-30Q4 FY20112011-12-31Q1 FY20122012-03-31
Operating income$m120Operating income, period not labelled, three months to 2010-06-30$120.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure187Operating income, period not labelled, three months to 2010-09-30$186.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure86.8Operating income, period not labelled, three months to 2010-12-31$86.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2012-02-07, accession 0001193125-12-043962. Derived: 12-month figure less the 9-month figure.Report this figure88.1Operating income, period not labelled, three months to 2011-03-31$88.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure115Operating income, Q2 FY2011, three months to 2011-06-30$115.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure184Operating income, Q3 FY2011, three months to 2011-09-30$183.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure99.3Operating income, Q4 FY2011, three months to 2011-12-31$99.3m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2012-02-07, accession 0001193125-12-043962. Derived: 12-month figure less the 9-month figure.Report this figure24.6Operating income, Q1 FY2012, three months to 2012-03-31$24.6m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure
Interest expense$m15.4Interest expense, period not labelled, three months to 2010-06-30$15.4m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure19.0Interest expense, period not labelled, three months to 2010-09-30$18.9m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure17.7Interest expense, period not labelled, three months to 2010-12-31$17.7m. XBRL concept us-gaap:InterestExpense. 10-K filed 2012-02-07, accession 0001193125-12-043962. Derived: 12-month figure less the 9-month figure.Report this figure17.6Interest expense, period not labelled, three months to 2011-03-31$17.6m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure16.0Interest expense, Q2 FY2011, three months to 2011-06-30$16.0m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure18.1Interest expense, Q3 FY2011, three months to 2011-09-30$18.1m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure17.5Interest expense, Q4 FY2011, three months to 2011-12-31$17.5m. XBRL concept us-gaap:InterestExpense. 10-K filed 2012-02-07, accession 0001193125-12-043962. Derived: 12-month figure less the 9-month figure.Report this figure18.8Interest expense, Q1 FY2012, three months to 2012-03-31$18.8m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure
Income tax$m41.9Income tax, period not labelled, three months to 2010-06-30$41.9m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure66.4Income tax, period not labelled, three months to 2010-09-30$66.4m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure26.2Income tax, period not labelled, three months to 2010-12-31$26.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2012-02-07, accession 0001193125-12-043962. Derived: 12-month figure less the 9-month figure.Report this figure28.1Income tax, period not labelled, three months to 2011-03-31$28.1m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure39.5Income tax, Q2 FY2011, three months to 2011-06-30$39.5m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure65.6Income tax, Q3 FY2011, three months to 2011-09-30$65.6m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure32.6Income tax, Q4 FY2011, three months to 2011-12-31$32.6m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2012-02-07, accession 0001193125-12-043962. Derived: 12-month figure less the 9-month figure.Report this figure2.0Income tax, Q1 FY2012, three months to 2012-03-31$2.0m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure
Net income$m62.7Net income, period not labelled, three months to 2010-06-30$62.7m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure102Net income, period not labelled, three months to 2010-09-30$102.3m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure40.8Net income, period not labelled, three months to 2010-12-31$40.8m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2012-02-07, accession 0001193125-12-043962. Derived: 12-month figure less the 9-month figure.Report this figure42.9Net income, period not labelled, three months to 2011-03-31$42.9m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure60.7Net income, Q2 FY2011, three months to 2011-06-30$60.7m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure99.8Net income, Q3 FY2011, three months to 2011-09-30$99.8m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure49.1Net income, Q4 FY2011, three months to 2011-12-31$49.1m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2012-02-07, accession 0001193125-12-043962. Derived: 12-month figure less the 9-month figure.Report this figure3.9Net income, Q1 FY2012, three months to 2012-03-31$3.9m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure

Balance sheet

Cash and equivalents$9.1m, Q1 FY2012
Long-term debt$1.20bn, Q1 FY2012
Shareholders' equity$2.18bn, Q1 FY2012
Line itemUnitperiod not labelled2008-12-31period not labelled2009-12-31period not labelled2010-06-30period not labelled2010-09-30period not labelled2010-12-31period not labelled2011-03-31Q2 FY20112011-06-30Q3 FY20112011-09-30FY20112011-12-31Q1 FY20122012-03-31
Cash and equivalents$m8.6Cash and equivalents, period not labelled, at 2008-12-31$8.6m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2012-02-07, accession 0001193125-12-043962.Report this figure7.5Cash and equivalents, period not labelled, at 2009-12-31$7.5m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2012-02-07, accession 0001193125-12-043962.Report this figure9.1Cash and equivalents, period not labelled, at 2010-06-30$9.1m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure9.2Cash and equivalents, period not labelled, at 2010-09-30$9.2m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure9.0Cash and equivalents, period not labelled, at 2010-12-31$9.0m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure7.8Cash and equivalents, period not labelled, at 2011-03-31$7.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure9.5Cash and equivalents, Q2 FY2011, at 2011-06-30$9.5m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure10.0Cash and equivalents, Q3 FY2011, at 2011-09-30$10.0m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure9.4Cash and equivalents, FY2011, at 2011-12-31$9.4m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure9.1Cash and equivalents, Q1 FY2012, at 2012-03-31$9.1m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure
Current assets$mnot reportednot reportednot reportednot reported808Current assets, period not labelled, at 2010-12-31$807.7m. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2012-02-07, accession 0001193125-12-043962.Report this figurenot reported641Current assets, Q2 FY2011, at 2011-06-30$640.5m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure634Current assets, Q3 FY2011, at 2011-09-30$633.7m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure626Current assets, FY2011, at 2011-12-31$626.2m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure609Current assets, Q1 FY2012, at 2012-03-31$608.7m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure
Total assets$mnot reportednot reportednot reportednot reported6,737Total assets, period not labelled, at 2010-12-31$6.74bn. XBRL concept us-gaap:Assets. 10-K filed 2012-02-07, accession 0001193125-12-043962.Report this figurenot reported6,564Total assets, Q2 FY2011, at 2011-06-30$6.56bn. XBRL concept us-gaap:Assets. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure6,575Total assets, Q3 FY2011, at 2011-09-30$6.58bn. XBRL concept us-gaap:Assets. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure6,791Total assets, FY2011, at 2011-12-31$6.79bn. XBRL concept us-gaap:Assets. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure6,753Total assets, Q1 FY2012, at 2012-03-31$6.75bn. XBRL concept us-gaap:Assets. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure
Current liabilities$mnot reportednot reportednot reportednot reported804Current liabilities, period not labelled, at 2010-12-31$804.1m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2012-02-07, accession 0001193125-12-043962.Report this figurenot reported689Current liabilities, Q2 FY2011, at 2011-06-30$688.6m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure660Current liabilities, Q3 FY2011, at 2011-09-30$660.5m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure1,102Current liabilities, FY2011, at 2011-12-31$1.10bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure1,173Current liabilities, Q1 FY2012, at 2012-03-31$1.17bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure
Long-term debt$mnot reportednot reportednot reportednot reported1,744Long-term debt, period not labelled, at 2010-12-31$1.74bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-K filed 2012-02-07, accession 0001193125-12-043962.Report this figurenot reported1,684Long-term debt, Q2 FY2011, at 2011-06-30$1.68bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure1,643Long-term debt, Q3 FY2011, at 2011-09-30$1.64bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure1,243Long-term debt, FY2011, at 2011-12-31$1.24bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure1,200Long-term debt, Q1 FY2012, at 2012-03-31$1.20bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure
Short-term borrowings$mnot reportednot reportednot reportednot reported228Short-term borrowings, period not labelled, at 2010-12-31$227.5m. XBRL concept us-gaap:ShortTermBorrowings. 10-K filed 2012-02-07, accession 0001193125-12-043962.Report this figurenot reported163Short-term borrowings, Q2 FY2011, at 2011-06-30$163.0m. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure82.5Short-term borrowings, Q3 FY2011, at 2011-09-30$82.5m. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure142Short-term borrowings, FY2011, at 2011-12-31$141.5m. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure213Short-term borrowings, Q1 FY2012, at 2012-03-31$212.5m. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure
Shareholders' equity$mnot reportednot reportednot reportednot reported2,151Shareholders' equity, period not labelled, at 2010-12-31$2.15bn. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2012-02-07, accession 0001193125-12-043962.Report this figurenot reported2,140Shareholders' equity, Q2 FY2011, at 2011-06-30$2.14bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2011-08-09, accession 0001193125-11-216177.Report this figure2,211Shareholders' equity, Q3 FY2011, at 2011-09-30$2.21bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2011-11-07, accession 0001193125-11-299941.Report this figure2,232Shareholders' equity, FY2011, at 2011-12-31$2.23bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure2,178Shareholders' equity, Q1 FY2012, at 2012-03-31$2.18bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure

Cash flow

Operating cash flow$103.8m, Q1 FY2012
Capital expenditure$98.7m, Q1 FY2012
Line itemUnitperiod not labelled2010-09-30period not labelled2010-12-31period not labelled2011-03-31Q2 FY20112011-06-30Q3 FY20112011-09-30Q4 FY20112011-12-31Q1 FY20122012-03-31
Operating cash flow$m224Operating cash flow, period not labelled, three months to 2010-09-30$224.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2011-11-07, accession 0001193125-11-299941. Derived: 9-month figure less the 6-month figure.Report this figure187Operating cash flow, period not labelled, three months to 2010-12-31$186.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2012-02-07, accession 0001193125-12-043962. Derived: 12-month figure less the 9-month figure.Report this figure47.9Operating cash flow, period not labelled, three months to 2011-03-31$47.9m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure317Operating cash flow, Q2 FY2011, three months to 2011-06-30$317.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2011-08-09, accession 0001193125-11-216177. Derived: 6-month figure less the 3-month figure.Report this figure227Operating cash flow, Q3 FY2011, three months to 2011-09-30$226.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2011-11-07, accession 0001193125-11-299941. Derived: 9-month figure less the 6-month figure.Report this figure129Operating cash flow, Q4 FY2011, three months to 2011-12-31$129.2m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2012-02-07, accession 0001193125-12-043962. Derived: 12-month figure less the 9-month figure.Report this figure104Operating cash flow, Q1 FY2012, three months to 2012-03-31$103.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure
Capital expenditure$m71.9Capital expenditure, period not labelled, three months to 2010-09-30$71.9m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2011-11-07, accession 0001193125-11-299941. Derived: 9-month figure less the 6-month figure.Report this figure101Capital expenditure, period not labelled, three months to 2010-12-31$100.6m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2012-02-07, accession 0001193125-12-043962. Derived: 12-month figure less the 9-month figure.Report this figure72.8Capital expenditure, period not labelled, three months to 2011-03-31$72.8m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure88.8Capital expenditure, Q2 FY2011, three months to 2011-06-30$88.8m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2011-08-09, accession 0001193125-11-216177. Derived: 6-month figure less the 3-month figure.Report this figure80.2Capital expenditure, Q3 FY2011, three months to 2011-09-30$80.2m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2011-11-07, accession 0001193125-11-299941. Derived: 9-month figure less the 6-month figure.Report this figure139Capital expenditure, Q4 FY2011, three months to 2011-12-31$139.4m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2012-02-07, accession 0001193125-12-043962. Derived: 12-month figure less the 9-month figure.Report this figure98.7Capital expenditure, Q1 FY2012, three months to 2012-03-31$98.7m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2012-05-10, accession 0001193125-12-222586.Report this figure

Source: SEC EDGAR, XBRL company facts. Last ingested by Listed: Oct 24, 2026, 15:17 ET. Listed shows no prices and gives no investment advice.