Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Sep. 30, 2014
CURRENT ASSETS:
Cash and cash equivalents	$ 47,253	$ 47,342
Accounts receivable:
Trade, net of allowance of $720 and $780, respectively	76,120	77,459
Retainage	16,011	15,442
Inventories	13,369	16,048
Costs and estimated earnings in excess of billings on uncompleted contracts	10,115	8,591
Prepaid expenses and other current assets	4,985	3,075
Total current assets	167,853	167,957
PROPERTY AND EQUIPMENT, net	10,785	10,188
GOODWILL	14,993	14,993
INTANGIBLE ASSETS, net of amortization	3,302	3,503
OTHER NON-CURRENT ASSETS, net	4,175	4,467
Total assets	201,108	201,108
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable and accrued expenses	74,565	74,032
Billings in excess of costs and estimated earnings on uncompleted contracts	19,307	21,852
Total current liabilities	93,872	95,884
LONG-TERM DEBT, net of current maturities	10,225	10,208
OTHER NON-CURRENT LIABILITIES	7,132	7,044
Total liabilities	111,229	113,136
STOCKHOLDERS' EQUITY:
Preferred stock, $0.01 par value, 10,000,000 shares authorized, none issued	0	0
Common stock, $0.01 par value, 100,000,000 shares authorized; 22,049,529 and 22,049,529 shares issued and 21,333,890 and 21,767,700 outstanding, respectively	220	220
Treasury stock, at cost, 715,639 and 281,829 shares, respectively	(5,539)	(2,394)
Additional paid-in capital	194,666	194,719
Accumulated other comprehensive income	0	(2)
Retained deficit	(99,468)	(104,571)
Total stockholders' equity	89,879	87,972
Total liabilities and stockholders' equity	$ 201,108	$ 201,108