Investments (Tables)

6 Months Ended

Jun. 30, 2017

Investments

Schedule of investments

Six Months Ended June 30, 2017	WMES		CASC		Total
	(in thousands)
Investment in joint ventures as of December 31, 2016	$	32,470	$	12,936	$	45,406
Earnings from joint venture		2,426		589		3,015
Deferred gain on engine sale		(443)		(496)		(939)
Distribution		(1,880)		—		(1,880)
Foreign Currency Translation Adjustment		—		326		326
Investment in joint ventures as of June 30, 2017	$	32,573	$	13,355	$	45,928

Summarized financial information

	Three Months Ended June,
	2017		2016
	(in thousands)
Revenue	$	8,199	$	7,752
Expenses		6,700		7,209
WMES net income	$	1,499	$	543
	Six Months Ended June 30,
	2017		2016
	(in thousands)
Revenue	$	19,860	$	16,998
Expenses		15,129		16,390
WMES net income	$	4,731	$	608
	June 30,			December 31,
	2017			2016
	(in thousands)
Total assets	$	265,341	$	307,152
Total liabilities		190,986		238,790
Total WMES net equity	$	74,355	$	68,362