Joint Venture - (Tables)

12 Months Ended

Dec. 31, 2013

Equity Method Investments and Joint Ventures [Abstract]

Summary of Related Party Activity, Joint-Venture, Activity

The following information summarizes the Company’s participation in the joint venture as of and for the year ended December 31:

	2013		2012		2011
Equity in earnings of joint venture	$	6,987	$	7,224	$	11,727
Investment in joint venture	41,879		38,854		36,460
Sales to joint venture	198		455		362
Purchases from joint venture	86		695		884

Summary of financial data for joint venture

The following information summarizes financial data for this joint venture as of and for the year ended December 31:

	2013		2012		2011
Revenues	$	230,351	$	257,776	$	269,657
Net income	13,720		14,603		23,643
Current assets	82,827		92,421		111,263
Non-current assets	25,615		26,099		22,979
Current liabilities	10,548		14,315		59,952
Non-current liabilities	16,103		27,845		3,089
Members’ equity	81,791		76,360		71,199
Capital expenditures	1,855		5,259		6,736
Depreciation and amortization	2,217		2,034		1,603