MemorableUserName said: "It was posted in the Covid Cancellations thread, but the NY Times article has a lot more details.
https://www.nytimes.com/2022/01/02/theater/mrs-doubtfire-broadway.html
"So long as “Mrs. Doubtfire” is open, its expenses are about $700,000 a week, whether or not performances actually take place, because employees are paid even if a performance is canceled. And expenses have recently risen because of increased testing, along with additional costs associated with keeping a show going when staff members test positive.
McCollum said the show grossed about $900,000 from Dec. 27 to Jan. 2, which was more than its running costs but less than the $1.3 million he had expected for the holiday week. He added he was expecting the show’s weekly grosses to drop below $400,000 following the holidays — always a soft time for Broadway, and now even more so. He said he is hopeful that by March the pandemic will have eased and tourism and group sales will strengthen.
....
Some productions, like “Mrs. Doubtfire,” are more vulnerable than others. McCollum is also a lead producer of “Six,” a new musical about the wives of Henry VIII, and he said that show remains strong, thanks to enormous pre-Broadway word-of-mouth, a popular cast album and low running costs.""
So, is this a “closure” or hiatus? Is there a difference in avoiding payments to cast, crew and creatives?. I presume rent still needs to be paid.