Long-Term Compensation Plan and Stock Based Compensation (Tables)

6 Months Ended

Jun. 30, 2019

Long-Term Compensation Plan and Stock Based Compensation

Summary of compensation expense

	Three months ended				Six months ended
	June 30,				June 30,
	2019		2018		2019		2018
in thousands	(in thousands)				(in thousands)
Restricted stock	$	677	$	1,009	$	1,229	$	1,809
Long-term compensation plan		755		389		1,258		941
Total compensation	$	1,432	$	1,398	$	2,487	$	2,750