Subsequent Events	12 Months Ended
Dec. 31, 2019
Subsequent Events [Abstract]
Subsequent Events	Note 16. Subsequent Events On January 27, 2020 the board of directors of our general partner declared a quarterly cash distribution of $0.4258 per Class A Share for the quarter ended December 31, 2019, an increase of 15% compared with the quarter ended December 31, 2018. The distribution was paid on February 14, 2020 to shareholders of record as of the close of business on February 6, 2020.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI http://asc.fasb.org/topic&trid=2122774

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