Accrued Expenses

12 Months Ended

Jun. 30, 2012

Payables and Accruals [Abstract]

Accrued Expenses

Accrued Expenses

The following table presents accrued expenses:

	June 30, 2012		June 30, 2011
Accrued compensation	$	644,907	$	735,958
Warranty accruals	74,273		170,409
Interest accrual	170,829		—
Other accruals	1,034,681		991,074
Total accrued expenses	$	1,924,690	$	1,897,441

Accrued compensation as of June 30, 2012 and 2011 primarily relates to payroll, bonus and vacation accruals, and payroll tax liabilities. Included in accrued compensation as of June 30, 2011 are severance costs incurred in Drew Dallas of $120,000 (see note 15 to consolidated financial statements).