Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2018

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):

	Successor			Predecessor
	For the Period From February 10, 2018 Through December 31, 2018			For the Period From January 1, 2018 Through February 9, 2018			For the Year Ended   December 31, 2017
Balance at beginning of the period	$	16,487		$	16,792		$	22,094
Provision for new sales	5,522			729			6,991
Change in estimate of existing reserves	(6,919		)	(1,001		)	(10,596		)
Net realized losses on repurchases	(2,343		)	(33		)	(1,697		)
Balance at end of the period	$	12,747		$	16,487		$	16,792

Schedule of Future Minimum Rental Payments Under Operating Leases

Estimated future minimum rental payments under operating leases at December 31, 2018 are as follows (in thousands):

	Successor
	Amount
2019	$	13,425
2020	10,801
2021	10,602
2022	10,887
2023	9,535
Thereafter	12,693
Total	$	67,943