Prepaid And Other Assets	12 Months Ended
	Dec. 31, 2021
Prepaid And Other Assets [Abstract]
Prepaid And Other Assets	NOTE 9 – PREPAID AND OTHER ASSETS Prepaid and other assets are summarized as follows: December 31,(Dollars in thousands) 2021 2020Prepaid and other current assets Prepaid expenses $ 1,185 $ 1,946Prepaid taxes 1,929 455Income taxes receivable 52 5,572Prepaid rent 1,438 162Deposits 244 245Investments in marketable securities 23 26Total prepaid and other current assets $ 4,871 $ 8,406Other non-current assets Other non-cinema and non-rental real estate assets $ 1,134 $ 1,134Investment in Reading International Trust I 838 838Straight-line rent asset 4,477 6,050Long-term deposits 12 8Total non-current assets $ 6,461 $ 8,030