Related Party Transactions (Tables)

12 Months Ended

Dec. 31, 2014

Related Party Transactions [Abstract]

Schedule of Related Party Payments

Related party payments for the years ended December 31, 2014, 2013 and 2012 were as follows (in thousands):

	2014		2013		2012
Operating leases	$	27,559	$	29,240	$	29,079
Salaries and benefits	66,763		72,892		65,908
Billing fees	9,899		11,591		11,126
Medical advisory services	2,811		2,993		2,671