Unaudited Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 39,976	$ 55,430
Accounts receivable, net	18,363	22,191
Inventories - current	13,245	15,886
Prepaid expenses and other current assets	14,757	11,436
Total current assets	86,341	104,943
Inventories - non-current	37,504	33,940
Property and equipment, net	2,375	2,920
Intangible assets, net	212,724	225,272
Other non-current assets	1,384	2,247
Total assets	340,328	369,322
Current liabilities:
Accounts payable	10,555	13,800
Accrued liabilities	45,618	41,838
Provision for legal settlements - current	8,727	8,596
Total current liabilities	64,900	64,234
Long-term debt	15,787	0
Convertible notes, net	277,143	258,538
Provision for legal settlements - non-current	25,965	31,016
Other non-current liabilities	1,493	596
Total liabilities	385,288	354,384
Commitments and contingencies (Note 12)
Shareholders’ equity:
Common shares, without par value, 100,000 shares authorized; 18,852 and 18,702 shares issued and outstanding at June 30, 2018 and December 31, 2017, respectively	552,506	551,925
Additional paid-in-capital	78,136	73,185
Accumulated deficit	(778,064)	(713,974)
Accumulated other comprehensive income	102,462	103,802
Total shareholders’ (deficit) equity	(44,960)	14,938
Total liabilities and shareholders’ (deficit) equity	$ 340,328	$ 369,322