CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Revenue:
Royalty revenue from a related party, net of amortization of capitalized fees paid to a related party of $3,456 in the three months ended June 30, 2019 and 2018, and $6,912 in the six months ended June 30, 2019 and 2018	$ 64,107	$ 67,086	$ 119,290	$ 119,466
Operating expenses:
General and administrative	4,347	4,411	7,362	13,396
General and administrative - related party	0	0	0	2,700
Total operating expenses	4,347	4,411	7,362	16,096
Income from operations	59,760	62,675	111,928	103,370
Other income (expense), net	(8)	39	(7)	(3,060)
Interest income	1,403	380	2,378	771
Interest expense	(4,661)	(6,478)	(9,278)	(14,135)
Income before income taxes	56,494	56,616	105,021	86,946
Income tax expense, net	10,433	0	18,941	0
Net income	46,061	56,616	86,080	86,946
Net income attributable to noncontrolling interest	8,321	1,990	14,550	2,739
Net income attributable to Innoviva stockholders	$ 37,740	$ 54,626	$ 71,530	$ 84,207
Basic net income per share attributable to Innoviva stockholders	$ 0.37	$ 0.54	$ 0.71	$ 0.84
Diluted net income per share attributable to Innoviva stockholders	$ 0.34	$ 0.49	$ 0.65	$ 0.77
Shares used to compute Innoviva basic and diluted net income per share:
Shares used to compute basic net income per share	101,151	100,873	101,105	100,739
Shares used to compute diluted net income per share	113,391	113,399	113,384	113,483