XML 13 R2.htm IDEA: XBRL DOCUMENT v3.19.2
CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)
$ in Thousands
Jun. 30, 2019
Dec. 31, 2018
Current assets:    
Cash and cash equivalents $ 34,278 $ 28,729
Short-term investments 10,583 10,583
Accounts receivable, net 16,590 25,338
Current maturities of notes receivable 65 64
Prepaid expenses and other current assets 8,863 12,311
Total current assets 70,379 77,025
Property and equipment, net 62,582 71,541
Right-of-use assets 7,165  
Notes receivable, net of current maturities 1,421 1,447
Intangibles, net 382 379
Long-term deferred tax assets, net 287 293
Total assets 142,216 150,685
Current liabilities:    
Accounts payable 3,922 5,427
Accrued liabilities:    
Payroll costs and other taxes 2,254 1,034
Other 3,698 3,643
Deferred revenue 8,538 10,501
Current maturities of notes payable and finance leases 5,855 6,683
Current maturities of operating lease liabilities 1,206  
Total current liabilities 25,473 27,288
Long-term liabilities:    
Notes payable and finance leases, net of current maturities 3,581 6,097
Operating lease liabilities, net of current maturities 6,494  
Deferred tax liabilities, net 73 134
Other accrued liabilities 150 150
Total long-term liabilities 10,298 6,381
Operating commitments and contingencies
Stockholders' equity:    
Preferred stock-par value $1.00 per share; 4,000,000 shares authorized, none outstanding
Common stock-par value $0.01 per share; 35,000,000 shares authorized, 23,270,100 and 23,018,441 shares issued, and 23,221,655 and 22,969,996 shares outstanding at June 30, 2019 and December 31, 2018, respectively 233 230
Additional paid-in capital 153,694 153,268
Retained deficit (45,901) (34,518)
Treasury stock, at cost; 48,445 shares
Accumulated other comprehensive loss, net (1,581) (1,964)
Total stockholders' equity 106,445 117,016
Total liabilities and stockholders' equity $ 142,216 $ 150,685