Earnings Per Share (Details) - Predecessor - shares	1 Months Ended	3 Months Ended	7 Months Ended	9 Months Ended
	Aug. 14, 2015	Sep. 30, 2014	Aug. 14, 2015	Sep. 30, 2014
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Weighted average common shares outstanding for basic calculation (in shares)	137,432,994	136,374,914	137,152,430	136,006,573
Add: Effect of stock options and restricted stock	0	0	0	0
Weighted average common shares outstanding for diluted calculation (in shares)	137,432,994	136,374,914	137,152,430	136,006,573