What was the difference between the total assets and goodwill from data and analytics?
{"Expenses: -- Operating expenses": {"$904.5": 388.0, "$151.6": 113.2, "$(4.5)": 68.3, "(1)": -2.0, "$1,051.6": 569.5}, "Expenses: -- Transition and integration costs": {"$904.5": "\u2014", "$151.6": "\u2014", "$(4.5)": 13.1, "(1)": -7, "$1,051.6": 13.1}, "Expenses: -- EBITDA": {"$904.5": 516.5, "$151.6": 38.4, "$(4.5)": -85.9, "(1)": "", "$1,051.6": 469.0}, "Expenses: -- Depreciation and amortization": {"$904.5": 101.2, "$151.6": 12.8, "$(4.5)": 92.5, "(1)": -4.0, "$1,051.6": 206.5}, "Expenses: -- Operating income (loss)": {"$904.5": 415.3, "$151.6": 25.6, "$(4.5)": -178.4, "(1)": "", "$1,051.6": 262.5}, "Expenses: -- Interest expense, net": {"$904.5": "", "$151.6": "", "$(4.5)": "", "(1)": "", "$1,051.6": -57.5}, "Expenses: -- Other expense, net": {"$904.5": "", "$151.6": "", "$(4.5)": "", "(1)": "", "$1,051.6": -12.6}, "Expenses: -- Earnings before income taxes": {"$904.5": "", "$151.6": "", "$(4.5)": "", "(1)": "", "$1,051.6": 192.4}, "Expenses: -- Income tax benefit": {"$904.5": "", "$151.6": "", "$(4.5)": "", "(1)": "", "$1,051.6": -61.8}, "Expenses: -- Net earnings": {"$904.5": "", "$151.6": "", "$(4.5)": "", "(1)": "", "$1,051.6": 254.2}, "Balance sheet data: -- Total assets": {"$904.5": 3223.5, "$151.6": 304.7, "$(4.5)": 127.7, "(1)": -6.0, "$1,051.6": 3655.9}, "Balance sheet data: -- Goodwill": {"$904.5": 2134.7, "$151.6": 172.1, "$(4.5)": "$\u2014", "(1)": "", "$1,051.6": 2306.8}}
total_assets = df["Balance sheet data: -- Total assets"]["$151.6"]
goodwill = df["Balance sheet data: -- Goodwill"]["$151.6"]
answer = total_assets - goodwill