CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Feb. 28, 2019		Feb. 28, 2018
Current assets:
Cash and cash equivalents	$ 256,500		$ 132,603
Short-term marketable securities	17,512		23,400
Accounts receivable, net	78,079		71,580
Inventories	32,033		36,302
Prepaid expenses and other current assets	19,373	[1]	12,000	[2]
Total current assets	403,497		275,885
Property and equipment, net	27,023		21,262
Deferred income tax assets	22,626		31,581
Goodwill	80,805		72,980
Other intangible assets, net	47,165		52,456
Other assets	22,510	[1]	18,829	[2]
Total assets	603,626		472,993
Current liabilities:
Accounts payable	39,898		35,478
Accrued payroll and employee benefits	8,808		10,606
Deferred revenue	24,264		17,757
Other current liabilities	10,622		31,688
Total current liabilities	83,592		95,529
Convertible senior unsecured notes, net	275,905		154,299
Other non-current liabilities	38,476	[3]	24,249
Total liabilities	397,973		274,077
Commitments and contingencies (see Notes 18 and 19)
Stockholders' equity:
Preferred stock, $.01 par value; 3,000 shares authorized; no shares issued or outstanding
Common stock, $.01 par value; 80,000 shares authorized; 33,555 and 35,718 shares issued and outstanding at February 28, 2019 and 2018, respectively	336		357
Additional paid-in capital	208,205		218,217
Accumulated deficit	(2,227)		(19,459)
Accumulated other comprehensive loss	(661)		(199)
Total stockholders' equity	205,653		198,916
Total Liabilities and Stockholders' Equity	$ 603,626		$ 472,993

[1] Deferred product costs included in Prepaid expenses and other current assets and Other assets amounted to $6.2 million and $8.8 million, respectively, as of February 28, 2019.

[2] Deferred product costs included in Prepaid expenses and other current assets and Other assets amounted to $5.4 million and $6.0 million, respectively, as of March 1, 2018.

[3] The balances as of February 28, 2019 also included deferred revenue of TRACKER, which was acquired on February 25, 2019 (see Note 2).