Other Accrued Liabilities

9 Months Ended

Sep. 30, 2015

Accrued Liabilities, Current [Abstract]

Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]

Other Accrued Liabilities

The following table presents a summary of items comprising other accrued liabilities in the accompanying consolidated balance sheets as of September 30, 2015 and December 31, 2014 (in thousands):

	September 30,		December 31,
	2015		2014
Accrued professional liabilities	$	12,606	$	11,983
Contingent purchase price payable	28,700		12,213
Current income taxes payable	12,634		—
Refunds payable	41,302		17,752
Other	35,321		26,038
Total other accrued liabilities	$	130,563	$	67,986