Benefit Plans (Details Textual) - USD ($) $ in Thousands	1 Months Ended	11 Months Ended	12 Months Ended
	Dec. 31, 2015	Nov. 23, 2015	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Deferred Compensation Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Deferred Compensation Plan Assets	$ 4,520		$ 4,520	$ 4,310
Deferred Compensation Arrangement with Individual, Employer Contribution	10	$ 50		100	$ 80
Deferred Compensation Arrangement with Individual, Maximum Contractual Term			3 years
401(k) profit sharing plan
Defined Benefit Plan Disclosure [Line Items]
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent			50.00%
Defined Contribution Plan, Employer Matching Contribution, Percent of Match			50.00%
Defined Contribution Plan, Employer Discretionary Contribution Amount	250	1,570		2,090	2,120
Deferred Compensation Arrangement with Individual, Maximum Contractual Term			3 years
Self-funded insurance plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Contribution Plan, Employer Discretionary Contribution Amount	9,500	$ 9,500		10,560	$ 9,960
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Amount			$ 130
Accrued Unpaid Liabilities Related To Claims Premiums and Administrative Fees	$ 940		$ 940	$ 960
Predecessor Management Incentive Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Deferred Compensation Arrangement with Individual, Maximum Contractual Term			3 years