SQL Fiscal Calendar - Stored Procedure with Parameters

Experts -

Table: FiscalCalendarMain
Fields:
FiscalCalendarID - Autonumber in SQL
FiscalCalendarName - nvarchar(255) - User Entry comes from a web page
FiscalCalendarStartDate - smalldatetime - User Entry comes from a web page
FiscalCalendarEndDate - smalldatetime - User Entry comes from a web page
FiscalStartMonth - nvarchar(255) - User Entry comes from a web page.

User accesses a web page & posts data onto above table. Once they submit, below table should also be automatically updated via a stored procedure with the parameters from above table (FiscalStartDate, FiscalEndDate, FiscalStartMonth)
Ex:
FiscalStartDate = 11/24/2017
FiscalEndDate = 06/30/2020
FiscalStartMonth = 7


Table: FiscalCalendarDetails
Fields:
SNO - Autonumber in SQL
FiscalCalendarID - nvarchar(255) - Comes from above table
FiscalDate - Smalldatetime - Ex: 11/24/2017
FiscalDay - nvarchar(255) - Ex: 24
FiscalDayName - nvarchar(255) - Ex: Friday
FiscalMonth - nvarchar(255) - Ex: 11
FiscalMonthName - nvarchar(255) - Ex: November
IsWeekend - nvarchar(255) - Ex: 1 for weekend(from FiscalDayName for Saturday and Sunday) and 0 for Weekdays
IsHoliday - nvarchar(255) - Default value for this field is 0.
HolidayName - nvarchar(255) - Default value for this field is ""
FiscalWk - nvarchar(255) - Ex: WK01 - Week number will be decided from the FiscalStartMonth from above table
FiscalQtr - nvarchar(255) - Ex: QTR01 - Quarter number will be decided from the FiscalStartMonth from above table
FiscalYear - nvarchar(255) - Ex: 2017
FiscalYearPerCalendar - nvarchar(255) - Ex: FY1718 (with prefix "FY", 17 and 18 in the example comes from FiscalStartMonth(from previous table) and FiscalEndMonth (12 months rolling from FiscalStartMonth)

Kindly help me with an SP for the above please.