. this was offset by a reduction from net settlements of $ 1.4 billion . the decrease in short-term borrowings of $ 3.7 billion is due to net transfers 2022 out of $ 1.8 billion as valuation methodology inputs considered to be unobservable were determined not to be significant to the overall valuation . in addition , net payments of $ 1.8 billion were made during the year . the increase in 2022 long-term debt of $ 2.2 billion is driven by : the net transfers in of $ 38