Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 365,300	$ 27,872
Accounts receivable — net of allowance for credit losses of $3,827 and $1,226 at September 30, 2020 and December 31, 2019, respectively	150,099	148,855
Prepaid expenses and other current assets	85,983	51,865
Prepaid income taxes	14,115	296
Total current assets	615,497	228,888
Fixed assets — net	606,831	636,153
Goodwill	1,409,040	1,412,873
Other intangible assets — net	281,226	304,673
Operating lease right-of-use assets	717,951	700,956
Other assets	42,976	46,877
Total assets	3,673,521	3,330,420
Current liabilities:
Current portion of long-term debt	10,750	10,750
Accounts payable and accrued expenses	178,516	167,059
Current portion of operating lease liabilities	94,431	83,123
Deferred revenue	177,302	191,117
Other current liabilities	43,828	31,241
Total current liabilities	504,827	483,290
Long-term debt — net	1,022,489	1,028,049
Operating lease liabilities	727,716	685,910
Other long-term liabilities	114,778	92,865
Deferred revenue	10,351	10,098
Deferred income taxes	66,247	58,940
Total liabilities	2,446,408	2,359,152
Stockholders’ equity:
Preferred stock, $0.001 par value; 25,000,000 shares authorized and no shares issued or outstanding at September 30, 2020 and December 31, 2019	0	0
Common stock, $0.001 par value; 475,000,000 shares authorized; 60,263,169 and 57,884,020 shares issued and outstanding at September 30, 2020 and December 31, 2019, respectively	60	58
Additional paid-in capital	895,966	648,031
Accumulated other comprehensive loss	(66,860)	(50,331)
Retained earnings	397,947	373,510
Total stockholders’ equity	1,227,113	971,268
Total liabilities and stockholders’ equity	$ 3,673,521	$ 3,330,420