Label	Element	Value
Partners' Capital Account, Distributions	us-gaap_PartnersCapitalAccountDistributions	$ 207,300,000
General Partner [Member]
Partners' Capital Account, Distributions	us-gaap_PartnersCapitalAccountDistributions	76,900,000
Common Class A [Member] | Common Stock [Member]
Partners' Capital Account, Distributions	us-gaap_PartnersCapitalAccountDistributions	128,400,000
Common Class B [Member] | Common Stock [Member]
Partners' Capital Account, Distributions	us-gaap_PartnersCapitalAccountDistributions	$ 2,000,000