Accrued Expenses and Other Noncurrent Liabilities
 3 Months Ended
Mar. 31, 2015
Payables and Accruals [Abstract]  
Accrued Expenses and Other Noncurrent Liabilities
Accrued Expenses and Other Noncurrent Liabilities

The components of accrued expenses at March 31, 2015 and December 31, 2014 are as follows:
 
March 31, 2015
 
December 31, 2014
Accrued compensation
$
5,240,055

 
$
11,359,446

Accrued rebates
2,224,829

 
2,572,544

Accrued employee benefits
1,832,399

 
1,643,713

Deferred rent
315,416

 
293,853

Other
3,268,386

 
3,626,444

Total accrued expenses
$
12,881,085

 
$
19,496,000



The other noncurrent liability of $1,572,136 and $1,502,019 as of March 31, 2015 and December 31, 2014, respectively, is the portion of deferred rent in excess of twelve months.