COMMITMENTS AND CONTINGENCIES (Details) (USD $)	3 Months Ended			9 Months Ended
	Dec. 31, 2013	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
future minimum payments due [Line Items]
Operating Leases, 2013 (three months)		$ 2,477,000		$ 2,477,000
Capital Leases, 2013 (three months)		103,000		103,000
Total, 2013		2,580,000		2,580,000
Operating Leases, 2014		8,883,000		8,883,000
Capital Leases, 2014		400,000		400,000
Total, 2014		9,283,000		9,283,000
Operating Leases, 2015		7,138,000		7,138,000
Capital Leases, 2015		310,000		310,000
Total, 2015		7,448,000		7,448,000
Operating Leases, 2016		5,699,000		5,699,000
Capital Leases, 2016		38,000		38,000
Total, 2016		5,737,000		5,737,000
Operating Leases, 2017		4,675,000		4,675,000
Capital Leases, 2017		0		0
Total 2017		4,675,000		4,675,000
Operating Leases, 2018 and thereafter		5,994,000		5,994,000
Capital Leases, 2018 and thereafter		0		0
Total, 2018 and thereafter		5,994,000		5,994,000
Operating Leases, Total		34,866,000		34,866,000
Capital Leases, Total		851,000		851,000
Total		35,717,000		35,717,000
Operating Leases, Rent Expense		2,000,000	1,700,000	5,600,000	4,600,000
Long-term Purchase Commitment, Amount	$ 12,600,000
Minimum [Member]
future minimum payments due [Line Items]
capital lease interest rate		3.00%		3.00%
Maximum [Member]
future minimum payments due [Line Items]
capital lease interest rate		7.00%		7.00%