Accrued Liabilities

3 Months Ended

Mar. 31, 2014

7. Accrued Liabilities

Accrued liabilities consist of the following:


	March 31,	December 31,
	2014	2013

Accrued salaries, bonus, and benefits	$ 3,811,420	$ 3,565,385
Accrued rent	1,490,004	1,499,942
Accrued warranties	449,718	501,212
Accrued interest	496,405	498,058
Accrued taxes	293,267	360,475
Other	1,263,592	654,309
Total accrued liabilities	$ 7,804,406	$ 7,079,381

Our primary company facilities are located in St. Louis, Missouri where we currently lease approximately 52,000 square feet of office and 12,000 square feet of demonstration and assembly space. In the third quarter of 2013, the Company modified the existing lease agreement to terminate approximately 13,000 square feet of unimproved space. The costs associated with the termination were $515,138 and were accrued as a rent liability as of September 30, 2013. As of March 31, 2014, the remaining accrued costs associated with the termination were $473,114.