Note 4 - Accounts Receivable Allowances (Tables)

6 Months Ended

Jun. 30, 2014

Receivables [Abstract]

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	JUNE 30, 2014			DECEMBER 31, 2013
Gross accounts receivable	$	220,165		$	88,165
Less reserves for:
Chargebacks and rebates		(49,330	)		(12,882	)
Product returns		(18,561	)		(8,164	)
Discounts and allowances		(11,597	)		(1,644	)
Advertising and promotions		(566	)		(452	)
Doubtful accounts		(138	)		(25	)
Trade accounts receivable, net	$	139,973		$	64,998

Schedule of Principal Transactions Revenue [Table Text Block]

	Three Months Ended June 30,						Six Months Ended June 30,
	2014			2013			2014			2013
Gross sales	$	283,842		$	126,113		$	433,142		$	249,930
Less adjustments for:
Chargebacks and rebates		(116,845	)		(42,966	)		(168,718	)		(86,729	)
Product returns		(2,318	)		(482	)		(3,204	)		(1,713	)
Discounts and allowances		(5,700	)		(1,947	)		(8,135	)		(3,922	)
Admin fees		(5,393	)		(2,358	)		(7,545	)		(4,320	)
Advertising and promotions		(2,836	)		(1,348	)		(4,168	)		(2,380	)
Revenues, net	$	150,749		$	77,012		$	241,371		$	150,866