Note 4 - Accounts Receivable Allowances (Details)	3 Months Ended	6 Months Ended
Jun. 30, 2014	Jun. 30, 2014
Receivables [Abstract]
Accounts Receivable, Percentage Increase in Gross Sales	124.90%	73.20%

Information related to the increase accounts receivable reserves during the period based on the percentage increase in gross sales.

No definition available.

Name:	akrx_AccountsReceivablePercentageIncreaseInGrossSales
Namespace Prefix:	akrx_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration