Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Summary of Activity in Representations And Warranties Liability

The following table summarizes the activity for the Company's liability associated with representations and warranties (in thousands):

	For the Years Ended December 31,
	2016			2015			2014
Balance at beginning of the year	$	23,145		$	10,959		$	9,134
Provision for new sales	15,331			16,008			7,741
Change in estimate of existing reserves	(15,660		)	(2,419		)	(5,068		)
Net realized losses on repurchases	(722		)	(1,403		)	(848		)
Balance at end of the year	$	22,094		$	23,145		$	10,959

Schedule of Future Minimum Rental Payments Under Operating Leases

Estimated future minimum rental payments under operating leases at December 31, 2016 are as follows (in thousands):

	Amount
2017	$	18,370
2018	13,787
2019	11,652
2020	9,861
2021	9,028
Thereafter	25,391
Total	$	88,089