Why Norwegian Cruise Line Holdings Stock Just Gave Back 4%

As I explained in the commentary on yesterday's earnings report, investors aren't really interested in reading about Norwegian Cruise Line's earnings these days -- because they know there aren't any and there won't be any until the Centers for Disease Control and Prevention (CDC) lifts its no-sail order banning cruise ships from sailing out of U.S. ports. Instead, what investors want to know is simply this: Does Norwegian Cruise Line Holdings have the cash it needs to survive until cruising can resume?