Income Tax (Details) $ in Thousands, $ in Millions	12 Months Ended
	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2020 HKD ($)
Income Tax (Details) [Line Items]
PRC statutory rate	21.00%	21.00%	21.00%
Profit (in Dollars)	$ 2,942	$ 2,375
Maximum [Member]
Income Tax (Details) [Line Items]
Effective income tax reduction, percent		15.00%	15.00%
Minimum [Member]
Income Tax (Details) [Line Items]
Effective income tax reduction, percent		9.00%	9.00%
He Meida [Member]
Income Tax (Details) [Line Items]
PRC statutory rate	25.00%
Xizang (Tibet) [Member]
Income Tax (Details) [Line Items]
PRC statutory rate	15.00%
Non-U.S. subsidiaries [Member]
Income Tax (Details) [Line Items]
Income tax, description		The U.S. Tax Reform signed into law on December 22, 2017 significantly modified the U.S. Internal Revenue Code by, among other things, reducing the statutory U.S. federal corporate income tax rate from 35% to 21% for taxable years beginning after December 31, 2017; limiting and/or eliminating many business deductions; migrating the U.S. to a territorial tax system with a one-time transition tax on a mandatory deemed repatriation of previously deferred foreign earnings of certain foreign subsidiaries; subject to certain limitations, generally eliminating U.S. corporate income tax on dividends from foreign subsidiaries; and providing for new taxes on certain foreign earnings.	The U.S. Tax Reform signed into law on December 22, 2017 significantly modified the U.S. Internal Revenue Code by, among other things, reducing the statutory U.S. federal corporate income tax rate from 35% to 21% for taxable years beginning after December 31, 2017; limiting and/or eliminating many business deductions; migrating the U.S. to a territorial tax system with a one-time transition tax on a mandatory deemed repatriation of previously deferred foreign earnings of certain foreign subsidiaries; subject to certain limitations, generally eliminating U.S. corporate income tax on dividends from foreign subsidiaries; and providing for new taxes on certain foreign earnings.
Hongkong [Member]
Income Tax (Details) [Line Items]
PRC statutory rate		8.25%	8.25%
HKD [Member]
Income Tax (Details) [Line Items]
Effective income tax reduction, percent		16.50%	16.50%
Income tax (in Dollars)			$ 2.0
Profit (in Dollars)			$ 2.0
PRC [Member]
Income Tax (Details) [Line Items]
Income tax rate for dividends distribution		10.00%	10.00%