Immaterial Restatement of Prior Period Financial Statements (Tables)

3 Months Ended

Mar. 31, 2019

Accounting Changes and Error Corrections [Abstract]

Schedule of Error Corrections and Prior Period Adjustments

The corrections to the Company's Condensed Consolidated Statement of Income for the three months ended March 31, 2018 were as follows:

Condensed Consolidated Statement of Income

	For the three months ended March 31, 2018
	As Previously Reported			Corrections		As Corrected
	(In thousands, except per share data)
Operating revenue	$	132,247		$	2,306	$	134,553
Operating expenses:
Income tax (benefit) expense	(229		)	523		294
Total operating expenses	124,194			523		124,717
Net operating income	8,053			1,783		9,836
Net loss	$	(2,545	)	$	1,783	$	(762	)
Loss per share:
Basic	$	(0.05	)	$	0.03	$	(0.02	)
Diluted	$	(0.05	)	$	0.03	$	(0.02	)

The corrections to the Company's retained earnings and total stockholders’ equity as of January 1, 2018 and March 31, 2018 were as follows:

	January 1, 2018
	As Previously Reported		Corrections		As Corrected
	(In thousands)
Retained earnings	$	356,753	$	5,759	$	362,512
Total common stockholders' equity	693,462		5,759		699,221

	March 31, 2018
	As Previously Reported		Corrections		As Corrected
	(In thousands)
Retained earnings	$	345,205	$	7,542	$	352,747
Total common stockholders' equity	681,311		7,542		688,853

The corrections to the Company's Condensed Consolidated Statement of Cash Flows for the three months ended March 31, 2018 were as follows:

Condensed Consolidated Statement of Cash Flows

	For the three months ended March 31, 2018
	As Previously Reported			Corrections			As Corrected
	(In thousands)
Operating activities:
Net loss	$	(2,545	)	$	1,783		$	(762	)
Other changes in noncurrent assets and liabilities	6,283			(1,783		)	4,500
Net cash provided by operating activities	$	28,252		$	—		$	28,252