Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2015

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis

Information regarding these items measured at fair value, both of which are classified within Level 2 of the GAAP fair value hierarchy, is presented below (in thousands):

	AFS Investments			Interest Rate Swaps			Total
Fair value at December 31, 2013	$	58,408		$	(4,604	)	$	53,804
Investment accretion included in interest income	920			—			920
Unrealized losses included in interest expense	—			(12		)	(12		)
Losses on interest rate swaps reclassified into interest expense from accumulated other comprehensive loss	—			426			426
Unrealized gains (losses) included in equity and partners’ capital	467			(761		)	(294		)
Fair value at March 31, 2014	$	59,795		$	(4,951	)	$	54,844
Fair value at December 31, 2014	$	61,043		$	(5,273	)	$	55,770
Investment accretion included in interest income	1,021			—			1,021
Unrealized losses included in interest expense	—			(12		)	(12		)
Losses on interest rate swaps reclassified into interest expense from accumulated other comprehensive loss	—			423			423
Unrealized losses included in equity and partners’ capital	(217		)	(786		)	(1,003		)
Fair value at March 31, 2015	$	61,847		$	(5,648	)	$	56,199