Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 117,435	$ 150,301
Marketable securities	7,495	14,847
Accounts receivable, net	50,991	200,634
Inventory	172,022	144,236
Prepaid expenses and other current assets	24,942	25,958
Total current assets	372,885	535,976
Property and equipment, net	33,670	36,539
Operating Lease, Right-of-Use Asset	51,086	53,121
Intangible assets, net	3,925	5,247
Goodwill	146,459	146,459
Other long-term assets	15,013	15,461
Total assets	623,038	792,803
Current liabilities:
Accounts payable	63,776	160,695
Accrued expenses and other current liabilities	97,543	141,790
Short-term operating lease liabilities	8,871	9,099
Deferred revenue	14,421	15,467
Short-term Bank Loans and Notes Payable	30,000	0
Total current liabilities	214,611	327,051
Long-term taxes payable	14,101	13,726
Long-term debt	151,392	148,810
Long-term operating lease liabilities	60,351	62,961
Other long-term liabilities	5,085	6,726
Total liabilities	445,540	559,274
Commitments, contingencies and guarantees
Stockholders’ equity:
Preferred stock, $0.0001 par value, 5,000 shares authorized; none issued	0	0
Common stock and additional paid-in capital, $0.0001 par value, 500,000 Class A shares authorized, 119,472 and 117,922 shares issued and outstanding, respectively; 150,000 Class B shares authorized, 28,888 and 28,897 shares issued and outstanding, respectively	938,372	930,875
Treasury stock, at cost, 10,710 and 10,710 shares, respectively	(113,613)	(113,613)
Accumulated deficit	(647,261)	(583,733)
Total stockholders’ equity	177,498	233,529
Total liabilities and stockholders’ equity	$ 623,038	$ 792,803