Incentive Plans (Details 2) - Restricted Stock Awards [Member] - $ / shares	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options Unit, Nonvested, Number of Shares [Roll Forward]
Non-vested -Beginning of year	215,000	40,000
Granted	125,000	43,000
Vested	(60,000)	(60,000)
Cancelled/Forfeited	(3,000)	(5,000)
Expired
Cash awards converted to equity		197,000
Non-vested -End of year	277,000	215,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options Unit, Nonvested, Weighted Average Market Value at Grant Date [Roll Forward]
Non-vested -Beginning of year	$ 7.59	$ 7.5
Granted	5.88	7.47
Vested	7.59	7.65
Cancelled/Forfeited	7.65	7.65
Expired
Cash awards converted to equity		7.65
Non-vested -End of year	$ 6.83	$ 7.59