PERMA FIX ENVIRONMENTAL SERVICES INC Quarterly Unrecognized Tax Benefits in USD from Q4 2010 to Q4 2022

Taxonomy & unit
us-gaap: USD
Description
Amount of unrecognized tax benefits.
Summary
Perma Fix Environmental Services Inc quarterly Unrecognized Tax Benefits history and growth rate from Q4 2010 to Q4 2022.
  • Perma Fix Environmental Services Inc Unrecognized Tax Benefits for the quarter ending December 31, 2022 was $0.000.
Unrecognized Tax Benefits, Quarterly (USD)
Period Value YoY Chg Change % Date Report Filed
Q4 2022 $0 $0 Dec 31, 2022 10-K 2023-03-23
Q4 2021 $0 Dec 31, 2021 10-K 2022-04-06
Q4 2013 $180K +$180K Dec 31, 2013 10-K 2016-03-24
Q4 2012 $0 $0 Dec 31, 2012 10-K 2014-04-15
Q4 2011 $0 $0 Dec 31, 2011 10-K 2014-04-15
Q4 2010 $0 Dec 31, 2010 10-K 2013-03-22
* An asterisk sign (*) next to the value indicates that the value is likely invalid.