Segments (Reconciliation of adjusted EBITDA to consolidated financial statements) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Segment Reporting, Revenue Reconciling Item [Line Items]
Net loss, as reported	$ (3,288)	$ (4,057)
Interest expense	631	1,025
Income tax benefit	(1,498)	(1,879)
Depreciation and amortization	3,036	2,959
Impairment of assets held for sale	48	0
Public offering transaction-related costs	448	0
Restructuring expense	7	60
Discontinued operations, net of taxes	(21)	(157)
Management fees	77	406
Non-cash compensation expense	485	146
Acquisition costs	0	103
Severance and other expense related to store closures	185	173
Other reconciling items [Member] | Other reconciling items [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Depreciation and amortization	193	305
Adjusted EBITDA	(8,281)	(6,232)
Operating segments [Member] | Coleman Floor [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Depreciation and amortization	24	32
Adjusted EBITDA	(415)	427
Operating segments [Member] | Geographic divisions [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Depreciation and amortization	2,819	2,622
Adjusted EBITDA	$ 8,806	$ 4,584