I have reviewed, verified and "refreshed" my linked accounts. One linked account, "Payroll Expense" (A calculation of stat. holidays and bonuses) as of November of last year is no longer calculating the totals on our Income Statement Report under Payroll Expense.  
Running a comparative report, I see all of the last fiscal year calculating properly. For this fiscal year (Nov 1 to Oct 31), only one pay period on November 18, 2016 is calculating.   Previous reports for other fiscal years there seems to be no issue. I see no data issues for each time there is a stat. holiday pay.  
I went through the linked accounts wizard as well, all is in order. 

The only thing I thought may be an issue is that after November 18, 2016 I began entering the hours that would have been worked on those stat holidays (not something done previously in the company). However, I did a test and removed the hours from a couple of old pay cheques; it had no effect on the wages summary on the Income Statement Report. Either way, all bonuses paid this year (also linked) are not showing either.  
Thoughts?