Label	Element	Value
Retained Earnings [Member]
Cumulative Effect on Retained Earnings, Net of Tax	us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1	$ (5,336,000)
Subsidiaries [Member]
Cumulative Effect on Retained Earnings, Net of Tax	us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1	(5,336,000)
Subsidiaries [Member] | General Partner [Member]
Cumulative Effect on Retained Earnings, Net of Tax	us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1	$ (5,336,000)