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v3.10.0.1

Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands | 12 Months Ended
--- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Sep. 30, 2016
Operating revenues: |  |  |
Total operating revenues | $ 681,595 | $ 643,576 | $ 587,836
Operating expenses: |  |  |
Flight operations | 209,065 | 155,516 | 141,422
Fuel | 498 | 766 | 753
Maintenance | 193,164 | 210,729 | 225,130
Aircraft rent | 68,892 | 72,551 | 71,635
Aircraft and traffic servicing | 3,541 | 3,676 | 3,936
General and administrative | 53,647 | 38,996 | 42,182
Depreciation and amortization | 65,031 | 61,048 | 46,020
Lease termination | 15,109 |  |
Total operating expenses | 608,947 | 543,282 | 531,078
Operating income | 72,648 | 100,294 | 56,758
Other (expenses) income, net: |  |  |
Interest expense | (56,867) | (46,110) | (32,618)
Interest income | 114 | 32 | 325
Other (expense) income | (66) | (514) | 381
Total other (expense), net | (56,819) | (46,592) | (31,912)
Income before taxes | 15,829 | 53,702 | 24,846
Income tax (benefit) expense | (17,426) | 20,874 | 9,926
Net income | $ 33,255 | $ 32,828 | $ 14,920
Net income per share |  |  |
Basic | $ 2.46 | $ 3.01 | $ 1.56
Diluted | $ 1.32 | $ 1.40 | $ 0.62
Weighted-average common shares outstanding |  |  |
Basic | 13,516 | 10,919 | 9,558
Diluted | 25,171 | 23,386 | 24,082
Contract Revenue [Member] |  |  |
Operating revenues: |  |  |
Total operating revenues | $ 639,264 | $ 618,698 | $ 569,373
Pass Through and Other [Member] |  |  |
Operating revenues: |  |  |
Total operating revenues | $ 42,331 | $ 24,878 | $ 18,463

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