Note 3 - Net Loss Per Share (Tables)

3 Months Ended

Mar. 31, 2017

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Net loss			Weighted-average
	attributable			shares
	to Progenics			outstanding		Per share
	(Numerator)			(Denominator)		amount
Three months ended March 31, 2017
Basic and diluted	$	(16,360	)		70,196	$	(0.23	)
Three months ended March 31, 2016
Basic and diluted	$	(12,655	)		69,946	$	(0.18	)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	Three Months Ended March 31,
	2017		2016
Stock options		1,150		5,411
Contingent consideration liability		1,706		4,267
Total securities excluded		2,856		9,678